We now maintain an index variable. Previously, the cursor was always at the right-end of the input, since you couldn't use arrow keys to move it left, and new input was always appended at the right-end. Now, we need to keep a separate index which is not necessarily at the end of the input, and when a user enters a character we splice it into the input in the correct location.
Оказавшиеся в Дубае российские звезды рассказали об обстановке в городе14:52
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«Крылья Советов» в первом матче РПЛ после зимнего перерыва проиграли московскому «Динамо» на выезде со счетом 4:0. После 19 туров клуб имеет в активе 17 очков и находится на 13-м месте в чемпионате.
Apple / Elyse Betters Picaro / ZDNET What does the 'e' mean? Apple has not officially defined what the "e" stands for, but many have assumed it means "economical," "essential," or "entry," because it's the most affordable way to have the latest iPhone and newest features.